Set of bristles for a toothbrush



FIG. 1 is a perspective front view of a set of bristles for a toothbrushshowing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a head end view thereof;

FIG. 7 is a generally front view thereof taken from an angle normal tothe bristles;

FIG. 8 is an enlarged view of FIG. 7;

FIG. 9 is an enlarged perspective front view thereof;

FIG. 10 is an enlarged left side view thereof; and,

FIG. 11 is an enlarged head end view thereof.

The broken line schematic showing of the ends of the bristles, thecircular region in the head and the remainder of the toothbrush is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a set of bristles for a toothbrush, as shownand described.